Docker Compose

Dev build (repo)

git clone https://github.com/izetmolla/containerws.git
cd containerws
mkdir -p tmp/config

# Optional network if your compose file expects VLAN26
docker network create --subnet=10.10.26.0/24 VLAN26 2>/dev/null || true

# Edit docker-compose.yaml: ROOT_PWD, networks/ports
docker compose -f docker-compose.yaml up -d --build

Published image example

services:
  containerws:
    image: izetmolla/containerws:ubuntu-26.04
    container_name: containerws
    hostname: containerws
    restart: unless-stopped
    tty: true
    stop_signal: SIGRTMIN+3
    privileged: true
    cgroup: private
    gpus: all          # remove if no GPU toolkit
    shm_size: "2gb"
    security_opt:
      - apparmor:unconfined
      - seccomp:unconfined
    cap_drop:
      - SYS_MODULE
    tmpfs:
      - /run:exec,mode=755
      - /run/lock:mode=755
      - /tmp:exec,mode=1777
    environment:
      ENV: production
      container: docker
      CONTAINERWS_INIT: auto
      ROOT_PWD: "CHANGE_ME"
      ROOT_SSH_PUBLIC_KEY: ""
      NVIDIA_VISIBLE_DEVICES: all
      NVIDIA_DRIVER_CAPABILITIES: all
    volumes:
      - ./tmp/config:/config
      - containerws-docker-data:/var/lib/docker
    ports:
      - "9000:9000"
      - "2222:22"
volumes:
  containerws-docker-data:

docker compose -f docker-compose.local.yaml up -d

Compose files in the repo

File	Audience	Notes
docker-compose.yaml	Linux / WSL dev	Builds docker/ubuntu/26.04, mounts ./tmp/config
docker-compose-windows.yaml	Windows Docker Desktop	Named volumes; see Windows
docker-compose-example.yaml	Legacy	cgroup: host — avoid on WSL

Data survives recreate as long as /config and the nested Docker volume are kept.